On average, the moon rotates once for every orbit around earth.
Explanation:
Pituitary gland: The main endocrine gland. It is a small structure in the head. It is called the master gland because it produces hormones that control other glands and many body functions including growth. The pituitary consists of the anterior and posterior pituitary.
Wings would be different in human and pigeons.
Mitosis is when a single cell splits apart and creates two new cells that are identical to the parent cell.
